Molecular Analysis of Group A Streptococcal Isolates Associated with Scarlet Fever in Southern Taiwan between 1993 and 2002

摘要

Collected between 1993 and 2002 at a Taiwanese university hospital, 77 group A streptococcus isolates associated with scarlet fever were grouped by emm typing and pulsed-field gel electrophoresis. The predominance of an emm1 clone before 1996 and the presence of genetically diverse emm1 and emm4 strains thereafter were found.